traitement_de_la_parole

MATLAB buck pwm 用pwm的控制方式实现buck电路(MATLAB buck pwm control method used to achieve buck pwm circuit)

这是一个MATLAB6。5 辅助控制系统设计与仿真例题的所有源码，希望自动化初学者能有所帮助。(This is a MATLAB6. 5-assisted control system design and simulation of all the source code examples, I hope to be helpful for beginners automation.)

语音信号处理中基于lpc的短时功率谱实现更好的效果(red)

matlab应用实例，对于一个电路图，应用matlab仿真解题，求出电路某支路电流及波形(matlab application example, a circuit diagram for the application of problem-solving matlab simulation, find a branch circuit current and waveform)

matlab实用教程，简单明了地教会使用matlab的工具书(matlab practical tutorial, simple to use matlab' s church books)

时频分析工具包，可用于非平稳信号处理，for matlab(This is the Time-Frequency Toolbox, a collection of about 100 M-files , developed for the analysis of non-stationary signals using time-frequency distributions. It consists in groups of signal generation files, processing files and post-processing files (including visualization tools). The toolbox contains numerous algorithms for time-frequency signal analysis, with special emphasis on quadratic energy distributions within Cohen s class and the affine class, including most recent developments based on reassignment. The Time-Frequency Toolbox has been developed by Francois Auger, Olivier Lemoine, Paulo Gonlv and Patrick Flandrin during the years 1995-1996. Later, modifications for Matlab 5 were made available.)

几个关于阵列天线的仿真程序，运行环境为matlab,需要用到阵列信号处理工具箱，运行极了一看见结果。(Several on the antenna array simulation program, operating environment for matlab, need to resort to array signal processing toolbox, running great to see the results of one.)

MATLAB7.0课本所有程序清单,共37章,特别适合初学者,可以帮助节省大量时间,又能看到结果(MATLAB7.0 books list all the procedures, a total of 37 chapters, particularly suitable for beginners that can help save a lot of time, can see the result)

说明：  在MATLAB环境下编的基于邻居搜索的动态差分协同进化代码(Neighbor search based on dynamic differential co-evolution code)

说明：  数字水印的嵌入和检测，dct， 作者Mao Li Purpose:an algorithm to achieve the embeding watermarking to a image by dct bloking and hvs,then detect the watermarking by comparability. (digital watermark embedding and detection, Copy, the writer Mao Li Purpose : an algorithm to achieve the embeding watermark ing to a image by Extra bloking and hvs. then detect the watermarking by comparability .)